4 files changed, 12 insertions, 5 deletions

diff --git a/src/Simulator/FireSimulator.h b/src/Simulator/FireSimulator.h
index 66c31b440..9ccc3ef4f 100644
--- a/src/Simulator/FireSimulator.h
+++ b/src/Simulator/FireSimulator.h
@@ -22,7 +22,7 @@ public:
 	cFireSimulator(cWorld & a_World, cIniFile & a_IniFile);
 	~cFireSimulator();
 
-	virtual void Simulate(float a_Dt) override {}  // not used
+	virtual void Simulate(float a_Dt) override { UNUSED(a_Dt);}  // not used
 	virtual void SimulateChunk(float a_Dt, int a_ChunkX, int a_ChunkZ, cChunk * a_Chunk) override;
 
 	virtual bool IsAllowedBlock(BLOCKTYPE a_BlockType) override;
diff --git a/src/Simulator/RedstoneSimulator.h b/src/Simulator/RedstoneSimulator.h
index 60c86a3c5..1080c3f81 100644
--- a/src/Simulator/RedstoneSimulator.h
+++ b/src/Simulator/RedstoneSimulator.h
@@ -19,7 +19,7 @@ public:
 	cRedstoneSimulator(cWorld & a_World);
 	~cRedstoneSimulator();
 
-	virtual void Simulate(float a_Dt) override {}; // Not used in this simulator
+	virtual void Simulate(float a_Dt) override { UNUSED(a_Dt);}  // not used
 	virtual void SimulateChunk(float a_Dt, int a_ChunkX, int a_ChunkZ, cChunk * a_Chunk) override;
 	virtual bool IsAllowedBlock( BLOCKTYPE a_BlockType ) override { return IsRedstone(a_BlockType); }
 
@@ -271,4 +271,4 @@ private:
 			default: return false;
 		}
 	}
-};
\ No newline at end of file
+};
diff --git a/src/Simulator/SandSimulator.h b/src/Simulator/SandSimulator.h
index 6e9ea15ac..6e64aa425 100644
--- a/src/Simulator/SandSimulator.h
+++ b/src/Simulator/SandSimulator.h
@@ -15,7 +15,7 @@ public:
 	cSandSimulator(cWorld & a_World, cIniFile & a_IniFile);
 
 	// cSimulator overrides:
-	virtual void Simulate(float a_Dt) override {}  // Unused in this simulator
+	virtual void Simulate(float a_Dt) override { UNUSED(a_Dt);}  // not used
 	virtual void SimulateChunk(float a_Dt, int a_ChunkX, int a_ChunkZ, cChunk * a_Chunk) override;
 	virtual bool IsAllowedBlock(BLOCKTYPE a_BlockType) override;
 	
diff --git a/src/Simulator/Simulator.h b/src/Simulator/Simulator.h
index 5cd0e8657..a25b7f1b6 100644
--- a/src/Simulator/Simulator.h
+++ b/src/Simulator/Simulator.h
@@ -25,7 +25,14 @@ public:
 	virtual void Simulate(float a_Dt) = 0;
 	
 	/// Called in each tick for each chunk, a_Dt is the time passed since the last tick, in msec; direct access to chunk data available
-	virtual void SimulateChunk(float a_Dt, int a_ChunkX, int a_ChunkZ, cChunk * a_Chunk) {};
+	virtual void SimulateChunk(float a_Dt, int a_ChunkX,
+		int a_ChunkZ, cChunk * a_Chunk) 
+	{
+		UNUSED(a_Dt);
+		UNUSED(a_ChunkX);
+		UNUSED(a_ChunkZ);
+		UNUSED(a_Chunk);
+	};
 	
 	/// Called when a block changes
 	virtual void WakeUp(int a_BlockX, int a_BlockY, int a_BlockZ, cChunk * a_Chunk);